Lines Matching defs:vbo
176 * It zeroes a range [vbo, vbo_to).
178 static int ntfs_zero_range(struct inode *inode, u64 vbo, u64 vbo_to)
183 pgoff_t idx = vbo >> PAGE_SHIFT;
184 u32 from = vbo & (PAGE_SIZE - 1);
428 * space requests 'len' bytes at 'vbo'. If FALLOC_FL_KEEP_SIZE is set
432 static long ntfs_fallocate(struct file *file, int mode, loff_t vbo, loff_t len)
439 loff_t end = vbo + len;
440 loff_t vbo_down = round_down(vbo, max_t(unsigned long,
502 err = attr_punch_hole(ni, vbo, len, &frame_size);
513 vbo_a = (vbo + mask) & ~mask;
517 if (tmp > vbo) {
518 err = ntfs_zero_range(inode, vbo, tmp);
523 if (vbo < end_a && end_a < end) {
542 err = filemap_write_and_wait_range(mapping, vbo_down, vbo);
557 err = attr_collapse_range(ni, vbo, len);
573 err = attr_insert_range(ni, vbo, len);
607 CLST vcn = vbo >> cluster_bits;